Question

4(n-1)+2 = -23 +7n

hello! can someone please find the answer and also show their work on paper? I'm taking a test right now and need to copy I also promise to give brainliest! ​

Answer 1

Answer:

n = 7

Step-by-step explanation:

4(n-1)+2 = -23 +7n

=> 4n - 4 + 2 = - 23 + 7n

=> 23 - 4 + 2 = 7n - 4n

=> 21 = 3n

$= > n = \frac{21}{3}$

=> n = 7 (Ans)